Compare 1913 vs 1951
Property | 1913 | 1951 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 19131 | 19511 |
Prime factorization | 1913 | 1951 |
Divisors count | 2 | 2 |
Divisors | 1, 1913 | 1, 1951 |
Number of properties | 9 | 3 |
Chen primes | 181st | |
Cuban primes 1 | 14th | |
Emirps | 93rd | |
Isolated primes | 178th | |
Long primes | 114th | |
Primes | 293rd | 297th |
Pythagorean primes | 142nd | |
Sexy primes (2nd member) | 125th | |
Sexy prime triplets (3rd member) | 49th | |
Super primes | 62nd | |
Twin primes (2nd member) | 60th | |
Roman numberals | MCMXIII | MCMLI |
Base 2 | 111011110012 | 111100111112 |
Base 3 | 21212123 | 22000213 |
Base 4 | 1313214 | 1321334 |
Base 5 | 301235 | 303015 |
Base 6 | 125056 | 130116 |
Base 7 | 54027 | 54557 |
Base 8 | 35718 | 36378 |
Base 9 | 25559 | 26079 |
Base 10 | 191310 | 195110 |
Base 11 | 148a11 | 151411 |
Base 12 | 113512 | 116712 |
Base 13 | b4213 | b7113 |
Base 14 | 9a914 | 9d514 |
Base 15 | 87815 | 8a115 |
Base 16 | 77916 | 79f16 |